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11. 发明申请

US20120102951A1 APPARATUS FOR REDUCING EMISSIONS AND METHOD OF ASSEMBLY 审中-公开
标题翻译：减少排放的装置和装配方法
公开(公告)号：US20120102951A1
公开(公告)日：2012-05-03
申请号：US12915653
申请日：2010-10-29
申请人： Gilbert Otto Kraemer , Paul Thomas Marks , Robert Frank Hoskin
发明人： Gilbert Otto Kraemer , Paul Thomas Marks , Robert Frank Hoskin
IPC分类号： F01K13/00 , F01K27/00
CPC分类号： F01K23/10 , Y02E20/16
摘要： A heat recovery steam generator (HRSG) is coupled to a gas turbine engine that is configured to combust a fuel in air to produce shaft power and a flow of exhaust gases including oxides of nitrogen (NOx). The HRSG includes at least one duct burner for heating the exhaust gases and at least one NOx reduction element coupled downstream from the at least one duct burner and configured to facilitate reducing an amount of NOx in the exhaust gases that are channeled into the at least one NOx reduction element.
摘要翻译：热回收蒸汽发生器（HRSG）耦合到燃气涡轮发动机，其被配置为在空气中燃烧燃料以产生轴功率和包括氮氧化物（NOx）的废气流。 HRSG包括至少一个用于加热废气的管道燃烧器和至少一个NOx还原元件，其连接在至少一个管道燃烧器的下游，并被配置为有助于减少排放到所述至少一个管道燃烧器中的废气中的NOx的量 NOx还原元件

12. 发明授权

US07914747B1 System and method for controlling and reducing NOx emissions 有权
标题翻译：控制和减少NOx排放的系统和方法
公开(公告)号：US07914747B1
公开(公告)日：2011-03-29
申请号：US12766593
申请日：2010-04-23
申请人： Gilbert Otto Kraemer
发明人： Gilbert Otto Kraemer
IPC分类号： B01D50/00 , B01D53/56
CPC分类号： B01D53/8625 , B01D53/1456 , B01D53/56 , B01D2251/104 , B01D2251/2062 , B01D2257/302 , B01D2257/404 , B01D2258/0283 , Y02C20/10
摘要： A system is provided for reducing NOx emission. The system includes a gas production source configured to produce a gas stream comprising NOx, and an oxidation catalyst positioned downstream of the gas production source. The oxidation catalyst is configured to oxidize NO gas molecules in the gas stream to yield higher order NxOy molecules. A removal system is positioned downstream of the oxidation catalyst and is configured to remove higher order NxOy molecules from the gas stream by solvent absorption or reaction. The system further includes a secondary NOx trimming system positioned downstream of the oxidation catalyst, wherein the secondary NOx trimming system is configured to inject a reactant into the gas stream, the reactant configured to react with NOx molecules present in the gas stream.
摘要翻译：提供了一种减少NOx排放的系统。该系统包括构造成产生包含NOx的气流的气体生产源和位于气体生产源下游的氧化催化剂。氧化催化剂被配置为氧化气流中的NO气体分子以产生更高级的NxOy分子。去除系统位于氧化催化剂的下游，并且被配置为通过溶剂吸收或反应从气流中除去更高级的N x O y分子。该系统还包括位于氧化催化剂下游的二次NOx修整系统，其中二次NOx修整系统被配置为将反应物注入到气流中，该反应物配置成与存在于气流中的NOx分子反应。

13. 发明授权

US07824636B1 Model-based tuning of ammonia distribution and control for reduced operating cost of selective catalytic reduction 有权
标题翻译：基于模型的氨分布和控制调节，降低选择性催化还原的运行成本
公开(公告)号：US07824636B1
公开(公告)日：2010-11-02
申请号：US12508604
申请日：2009-07-24
申请人： Gilbert Otto Kraemer , Garth Curtis Frederick
发明人： Gilbert Otto Kraemer , Garth Curtis Frederick
IPC分类号： B01D53/56 , G05D7/00 , G05D11/00
CPC分类号： B01D53/90 , B01D53/30 , B01D53/8625 , B01D53/8696 , B01D2251/2062 , F01N3/208 , F01N2610/06 , F23J15/003 , F23J2215/10 , F23J2219/10 , Y10S423/05
摘要： A method and system for reducing the amount of nitrogen oxides (NOx) in a combustion gas waste stream by (1) analyzing the waste stream to determine the amount of NOx; (2) determining the stoichiometric amount of ammonia required to reduce the NOx concentration down to a required level or less; (3) determining the flow rate profile of NOx components across the combustion gas waste stream upstream of an ammonia injection grid; (4) selecting specific locations within the ammonia injection grid to activate ammonia valves; (5) injecting controlled amounts of ammonia vapor into the gas stream at grid locations corresponding to the location of NOx in the gas stream; and (6) treating the gas stream using a selective catalytic reduction unit to reduce the amount of NOx down to acceptable levels.
摘要翻译：（1）通过分析废气流以确定NOx的量来减少燃烧废气流中氮氧化物（NOx）的量的方法和系统; （2）确定将NOx浓度降低到所要求的水平以下所需的氨的化学计量量; （3）确定氨注入网格上游的燃烧气体废气流的NOx成分的流量分布; （4）选择氨注入网格内的特定位置以激活氨气阀; （5）将控制量的氨蒸气在对应于气流中的NOx位置的格栅位置处注入到气流中; 和（6）使用选择性催化还原单元处理气流以将NOx的量降低到可接受的水平。

14. 发明申请

US20100011771A1 COANDA INJECTION SYSTEM FOR AXIALLY STAGED LOW EMISSION COMBUSTORS 失效
标题翻译：用于轴向低排放燃烧器的COANDA注射系统
公开(公告)号：US20100011771A1
公开(公告)日：2010-01-21
申请号：US12175050
申请日：2008-07-17
申请人： Andrei Tristan Evulet , Balachandar Varatharajan , Gilbert Otto Kraemer , Ahmed Mostafa Elkady , Benjamin Paul Lacy
发明人： Andrei Tristan Evulet , Balachandar Varatharajan , Gilbert Otto Kraemer , Ahmed Mostafa Elkady , Benjamin Paul Lacy
IPC分类号： F02C7/22 , F02C7/00 , F02C7/228
CPC分类号： F23R3/34 , F23R3/286
摘要： The low emission combustor includes a combustor housing defining a combustion chamber having a plurality of combustion zones. A liner sleeve is disposed in the combustion housing with a gap formed between the liner sleeve and the combustor housing. A secondary nozzle is disposed along a centerline of the combustion chamber and configured to inject a first fluid comprising air, at least one diluent, fuel, or combinations thereof to a downstream side of a first combustion zone among the plurality of combustion zones. A plurality of primary fuel nozzles is disposed proximate to an upstream side of the combustion chamber and located around the secondary nozzle and configured to inject a second fluid comprising air and fuel to an upstream side of the first combustion zone. The combustor also includes a plurality of tertiary coanda nozzles. Each tertiary coanda nozzle is coupled to a respective dilution hole. The tertiary coanda nozzles are configured to inject a third fluid comprising air, at least one other diluent, fuel, or combinations thereof to one or more remaining combustion zones among the plurality of combustion zones.
摘要翻译：低排放燃烧器包括限定具有多个燃烧区域的燃烧室的燃烧器壳体。衬套套筒设置在燃烧壳体中，在衬套和燃烧器壳体之间形成间隙。辅助喷嘴沿着燃烧室的中心线布置，并被配置为将多个燃烧区中的第一燃烧区域的第一流体喷射到第一燃烧区域的下游侧，该第一流体包括空气，至少一种稀释剂，燃料或其组合。多个主要燃料喷嘴设置在燃烧室的上游侧附近并且位于二次喷嘴周围，并被配置为将包含空气和燃料的第二流体喷射到第一燃烧区域的上游侧。燃烧器还包括多个三级共挤出喷嘴。每个三级共挤出喷嘴连接到相应的稀释孔。三级大空中喷嘴构造成将包括空气，至少一种其它稀释剂，燃料或其组合的第三流体喷射到多个燃烧区域中的一个或多个剩余燃烧区域。

15. 发明申请

US20090284013A1 Dry 3-way catalytic reduction of gas turbine NOx 有权
标题翻译：燃气轮机NOx的干式三元催化还原
公开(公告)号：US20090284013A1
公开(公告)日：2009-11-19
申请号：US12153231
申请日：2008-05-15
申请人： Ashok Kumar Anand , James Anthony West , Gilbert Otto Kraemer , Hasan Ul Karim , Sam David Draper , Jonathan Dwight Berry
发明人： Ashok Kumar Anand , James Anthony West , Gilbert Otto Kraemer , Hasan Ul Karim , Sam David Draper , Jonathan Dwight Berry
IPC分类号： F01D15/10 , F02C7/14 , F02C7/08 , F02C1/00
CPC分类号： F02C3/34 , B01D53/8625 , B01D53/8643 , B01D2255/1021 , B01D2255/204 , B01D2255/206 , B01D2255/20715 , B01D2255/2092 , F02C6/18 , Y02E20/16 , Y02T10/22
摘要： A power generation system capable of eliminating NO, components in the exhaust gas by using a 3-way catalyst, comprising a gas compressor to increase the pressure of ambient air fed to the system; a combustor capable of oxidizing a mixture of fuel and compressed air to generate an expanded, high temperature exhaust gas; a gas turbine engine that uses the force of the high temperature gas; an exhaust gas recycle (EGR) stream back to the combustor; a 3-way catalytic reactor downstream of the gas turbine engine outlet which treats the exhaust gas stream to remove substantially all of the NOx components; a heat recovery steam generator (HRSG); an EGR compressor; and an electrical generator.
摘要翻译：一种能够通过使用三元催化剂消除废气中的NO的发电系统，其包括气体压缩机以增加供给到系统的环境空气的压力; 能够氧化燃料和压缩空气的混合物以产生膨胀的高温废气的燃烧器; 使用高温气体的力的燃气轮机; 废气再循环（EGR）流回燃烧器; 在燃气涡轮发动机出口下游的三元催化反应器，其处理排气流以去除基本上所有的NOx组分; 热回收蒸汽发生器（HRSG）; 一个EGR压缩机; 和发电机。

16. 发明授权

US09359918B2 Apparatus for reducing emissions and method of assembly 有权
标题翻译：减少排放的装置和组装方法
公开(公告)号：US09359918B2
公开(公告)日：2016-06-07
申请号：US12915576
申请日：2010-10-29
申请人： Satyanarayana V R Emani , Gilbert Otto Kraemer , Hua Zhang , Rajashekhar Pendyala , Jitendra Harish Bijlani
发明人： Satyanarayana V R Emani , Gilbert Otto Kraemer , Hua Zhang , Rajashekhar Pendyala , Jitendra Harish Bijlani
IPC分类号： F01K17/02 , F01K23/10 , F01K17/06 , F01N5/02
CPC分类号： F01K23/10 , F01K17/02 , F01K17/06 , F01N5/02 , Y02E20/16
摘要： A heat recovery steam generator (HRSG) is coupled to a gas turbine engine that discharges a flow of exhaust gases including oxides of nitrogen (NOx). The HRSG includes a steam-based heating element for heating the exhaust gases, and at least one NOx reduction element coupled downstream from the at least one steam-based heating element and configured to facilitate reducing an amount of NOx in the exhaust gases that are channeled into the at least one NOx reduction element.
摘要翻译：热回收蒸汽发生器（HRSG）耦合到排出包括氮氧化物（NOx）的废气流的燃气涡轮发动机。 HRSG包括用于加热废气的蒸汽加热元件，以及至少一个NOx还原元件，其连接在至少一个基于蒸汽的加热元件的下游，并且被配置为有助于减少被引导的废气中的NOx的量进入至少一个NOx还原元件。

17. 发明授权

US09335046B2 Flame detection in a region upstream from fuel nozzle 有权
标题翻译：燃料喷嘴上游区域的火焰检测
公开(公告)号：US09335046B2
公开(公告)日：2016-05-10
申请号：US13484197
申请日：2012-05-30
申请人： Gilbert Otto Kraemer
发明人： Gilbert Otto Kraemer
IPC分类号： F23D14/82 , F23N5/08 , F23N5/24 , F23R3/46
CPC分类号： F23N5/082 , F23N5/242 , F23N2029/00 , F23N2029/16 , F23N2031/28 , F23R3/46 , Y02E20/16
摘要： A flame detector in photonic communication with a no-flame region of a combustor of a gas turbine may emit a signal when a photon is detected. A controller may be arranged to receive a signal from the flame detector and may determine whether a flame presence in the no-flame region is indicated responsive to the signal.
摘要翻译：当检测到光子时，与燃气轮机的燃烧器的无火焰区域进行光子通信的火焰检测器可以发射信号。控制器可以布置成从火焰检测器接收信号，并且可以确定是否响应于信号来指示在无焰区域中的火焰存在。

18. 发明授权

US09239013B2 Combustion turbine purge system and method of assembling same 有权
标题翻译：燃烧涡轮吹扫系统及其组装方法
公开(公告)号：US09239013B2
公开(公告)日：2016-01-19
申请号：US12983392
申请日：2011-01-03
申请人： Hua Zhang , Gilbert Otto Kraemer , Douglas S. Byrd
发明人： Hua Zhang , Gilbert Otto Kraemer , Douglas S. Byrd
IPC分类号： F02C7/22 , F02C7/232 , F02C9/40 , F23K5/18 , F01D25/00
CPC分类号： F02C9/40 , F01D25/002 , F02C7/22 , F02C7/232 , F05D2260/602 , F23D2209/30 , F23K5/18 , Y10T29/49229
摘要： A method for assembling a rotary machine includes providing at least one combustor assembly that includes at least one fuel nozzle. The method also includes coupling at least one fuel source to the at least one combustor assembly. The method further includes coupling at least one solvent-based purge system in flow communication with the at least one combustor assembly.
摘要翻译：一种用于组装旋转机器的方法包括提供包括至少一个燃料喷嘴的至少一个燃烧器组件。该方法还包括将至少一个燃料源联接到至少一个燃烧器组件。该方法还包括将至少一种基于溶剂的清洗系统与至少一个燃烧器组件流体连通地联接。

19. 发明授权

US08733108B2 Combustor and combustor screech mitigation methods 有权
标题翻译：燃烧器和燃烧器爆破缓解方法
公开(公告)号：US08733108B2
公开(公告)日：2014-05-27
申请号：US12833237
申请日：2010-07-09
申请人： Kwanwoo Kim , Thomas Edward Johnson , Jong Ho Uhm , Gilbert Otto Kraemer
发明人： Kwanwoo Kim , Thomas Edward Johnson , Jong Ho Uhm , Gilbert Otto Kraemer
IPC分类号： F02C1/00 , F02C7/22
CPC分类号： F23R3/28 , F23C5/08 , F23R2900/00014
摘要： The present application provides for a combustor for use with a gas turbine engine. The combustor may include a cap member and a number of fuel nozzles extending through the cap member. One or more of the fuel nozzles may be provided in a non-flush position with respect to the cap member.
摘要翻译：本申请提供了一种与燃气涡轮发动机一起使用的燃烧器。燃烧器可以包括盖构件和延伸穿过帽构件的多个燃料喷嘴。一个或多个燃料喷嘴可以相对于盖构件设置在非冲洗位置。

20. 发明申请

US20130211690A1 Detection System and Method to Detect Flame Holding Event 失效
标题翻译：检测火焰保持事件的检测系统和方法
公开(公告)号：US20130211690A1
公开(公告)日：2013-08-15
申请号：US13370963
申请日：2012-02-10
申请人： Anthony Wayne Krull , Gilbert Otto Kraemer
发明人： Anthony Wayne Krull , Gilbert Otto Kraemer
IPC分类号： F02C7/00
CPC分类号： F23N5/24 , F23N2025/04 , F23N2041/20 , F23R3/00
摘要： A turbine to detect a flame holding event includes a combustion section to receive a fluid from a compressor, to heat the fluid by combusting a fuel to generate heat, and to output the heated fluid to a turbine section. The combustion section includes a combustor having a combustion chamber in which the fuel is combusted, and the combustion section having a sensor to sense a static pressure within the combustion chamber. A combustion control device detects a flame holding event in the combustion chamber based only on the sensed static pressure.
摘要翻译：用于检测火焰保持事件的涡轮机包括燃烧部分，用于从压缩机接收流体，通过燃烧燃料以产生热量来加热流体，并将加热的流体输出到涡轮部分。燃烧部分包括具有燃烧室的燃烧室，其中燃料燃烧，燃烧部分具有用于感测燃烧室内的静压的传感器。燃烧控制装置仅基于感测到的静压来检测燃烧室中的火焰保持事件。

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